JPH0635230Y2 - 背面投写装置 - Google Patents

背面投写装置

Info

Publication number
JPH0635230Y2
JPH0635230Y2 JP1989036073U JP3607389U JPH0635230Y2 JP H0635230 Y2 JPH0635230 Y2 JP H0635230Y2 JP 1989036073 U JP1989036073 U JP 1989036073U JP 3607389 U JP3607389 U JP 3607389U JP H0635230 Y2 JPH0635230 Y2 JP H0635230Y2
Authority
JP
Japan
Prior art keywords
sheet
screen
lenticular
tape
transmissive screen
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP1989036073U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02128141U (sr
Inventor
輝親 前田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Priority to JP1989036073U priority Critical patent/JPH0635230Y2/ja
Publication of JPH02128141U publication Critical patent/JPH02128141U/ja
Application granted granted Critical
Publication of JPH0635230Y2 publication Critical patent/JPH0635230Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Overhead Projectors And Projection Screens (AREA)
  • Transforming Electric Information Into Light Information (AREA)
JP1989036073U 1989-03-29 1989-03-29 背面投写装置 Expired - Lifetime JPH0635230Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989036073U JPH0635230Y2 (ja) 1989-03-29 1989-03-29 背面投写装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989036073U JPH0635230Y2 (ja) 1989-03-29 1989-03-29 背面投写装置

Publications (2)

Publication Number Publication Date
JPH02128141U JPH02128141U (sr) 1990-10-23
JPH0635230Y2 true JPH0635230Y2 (ja) 1994-09-14

Family

ID=31541987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989036073U Expired - Lifetime JPH0635230Y2 (ja) 1989-03-29 1989-03-29 背面投写装置

Country Status (1)

Country Link
JP (1) JPH0635230Y2 (sr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59121646U (ja) * 1982-06-16 1984-08-16 株式会社日立製作所 リヤ−スクリ−ン
JPS60154940U (ja) * 1984-03-26 1985-10-16 大日本印刷株式会社 透過型スクリ−ン

Also Published As

Publication number Publication date
JPH02128141U (sr) 1990-10-23

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term